Efron, Hudgens caught on MTV Kiss Cam

Zac Efron and Vanessa Hudgens were among the stars caught on the Kiss Cam at last night's MTV Movie Awards.

The camera landed on the High School Musical co-stars after The A-Team's Bradley Cooper and Jessica Biel took to the stage to present the trophy for 'Best Kiss'.

Biel had told the audience not to get "excited" because she and Cooper would not be making out, saying that instead the people in the arena would be kissing.

After Hudgens gave Efron a quick kiss, the camera landed on other couples including Get Him To The Greek castmates Jonah Hill and Russell Brand, who also shared an embrace, and snowboarder Shaun White and his date, while Jersey Shore star The Situation pretended to chase Clark Duke out of the ceremony after the latter kissed his date.

The 'Best Kiss' gong went to Robert Pattinson and Kristen Stewart for The Twilight Saga: New Moon. The duo previously declined to kiss when they won the prize last year, but this time they treated viewers to a re-enactment of their winning moment.

"I guess we're supposed to kiss each other, but to be perfectly honest with you, it takes a lot of smoke and mirrors to make us look good kissing," said Stewart. "We don't want to let you guys down. We'll give it a shot but..."

The pair then pretended to fumble with the kiss before Pattinson grabbed Stewart for an embrace.